/**
 * Copyright (c) 2012-2016, www.tinygroup.org (luo_guo@icloud.com).
 *
 *  Licensed under the GPL, Version 3.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.gnu.org/licenses/gpl.html
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.tinygroup.menucommand.handler;

import org.tinygroup.context.Context;
import org.tinygroup.menucommand.MenuCommandConstants;
import org.tinygroup.menucommand.config.MenuConfig;
import org.tinygroup.menucommand.config.SystemCommand;

/**
 * 首页系统命令
 *
 * @author yancheng11334
 */
public class HomeCommandHandler extends SystemCommandHandler {

    protected void execute(String command, SystemCommand systemCommand, MenuConfig config, Context context) {
        dealExitEvent(command, config, context);
        //返回首页
        while (config.getParent() != null) {
            config = config.getParent();
        }
        context.put(MenuCommandConstants.RENDER_PAGE_PATH_NAME, getRenderPath(systemCommand, context));
        context.put(MenuCommandConstants.GOTO_MENU_ID_NAME, config.getId());
        context.put(MenuCommandConstants.MENU_CONFIG_PAGE_NAME, config);
    }

}
